John Hammerstad is a Neurology physician affiliated with Oregon Health & Science University. OpenAlex indexes 62 publications with 5,102 citations (h-index 29).
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
3181 SW Sam Jackson Park Rd
Portland, OR 972393011
Telephone
503-494-7772Registry record last updated 8 Jul 2007.
NIH funding
2 NIH research awards on record, funded 1987–1995 per NIH RePORTER. The latest:
- ROPINIROLE AS ADJUNCT TO L-DOPA IN THE TREATMENT OF PARKINSONS DISEASE
Oregon Health and Science University
FY1995M01RR000334 - ROPINIROLE IN EARLY PARKINSONIAN PATIENTS NOT RECEIVING DOPAMINERGIC THERAPY
Oregon Health and Science University
FY1995M01RR000334 - ROPINIROLE IN EARLY PARKINSONIAN PATIENTS NOT RECEIVING DOPAMINERGIC THERAPY
Oregon Health and Science University
FY1994M01RR000334
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
Similar KOLs
Other experts from the same institution or the same specialty.
Eric Orwoll, MD
Oregon Health & Science University
Aaron Caughey, MD
Oregon Health & Science University
Tomasz Beer, MD
Oregon Health & Science University
John Nutt, MD
Oregon Health & Science University
A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”